@article{768956,
  author = {E Early and Richard Steiner and Alan Clark and K Char},
  title = {Half-Integral Constant Voltage Steps in Grain-Boundary High Tc Junctions},
  year = {1993},
  number = {16},
  month = {1993-04-01 12:04:00},
  publisher = {Journal of Materials Research},
  language = {en},
}